Composed of 85% Cabernet Sauvignon, 9% Cabernet Franc and 6% Merlot, the medium to deep garnet-purple colored 2015 Léoville Las Cases has a slightly closed nose, revealing notes of crème de cassis, baked blueberries and black forest cake with touches of licorice, violets and Indian spices plus a waft of dusty soil. The palate is medium to full-bodied, concentrated and built like a brick house, with firm, ripe, velvety tannins and seamless freshness, finishing long and spicy. (Lisa Perrotti-Brown)

Blackcurrant, blueberry and currant aromas with hints of black licorice and hot stones. Full-bodied with dense and integrated tannins and a long, long finish. It is all there and all about proportional harmony. Excellent focus and beauty. Drink in 2022.

The 2015 Léoville Las Cases is simply captivating. Sumptuous, racy and explosive in the glass, the 2015 is endowed with tremendous energy from start to finish. An exotic melange of crème de cassis, graphite, menthol and licorice bursts onto the palate as the 2015 shows off its alluring personality. Spectacularly rich, dense and full-throttle, with huge tannins that are nearly buried underneath the fruit, the 2015 is an unusual Las Cases. It is also breathtakingly beautiful. Readers who can find it should not miss it. vinous.com, February 2018

The 2015 Leoville Las-Cases has the highest Cabernet contents in recent years, 85% and 9% of Cabernet Sauvignon and Cabernet Franc respectively, partly because some of the old Merlot vines were blended into the deuxième vin. Picked between 22 September and 9 October, a total of 15 days picking, it will be matured in 85% new oak. The alcohol level is 13.8%, higher than 2010 for example. Jean-Hubert Delon has crafted an extremely pure and tensile bouquet, almost pixelated with blackberry, briary, slate and oyster shell aromas that blossom in the glass. The palate is medium-bodied, svelte and sensual on the entry, the tannins a little edgy with a gentle crescendo: black fruit, tons of minerals, real focus and precision towards the finish. This is a superlative Léoville Las-Cases with the substance to suggest long-term aging will be repaid.

– eRobertParker.com, April 2016

From its vineyards on the banks of the Gironde and bordering Latour, Léoville Las Cases is arguably the greatest of the 'Super Seconds'. So expressive so young! Stunning vineyard character, such expression. Gravel, chalk, ripe wild strawberry top notes and plump blackcurrant and cassis. Such sweetness of fruit and fleshiness of palate. Very poised and complete. Energy. (85% Cabernet Sauvignon, 9% Cabernet Franc, 6% Merlot.)

More voluptuous nose than some earlier vintages. Bone-dry finish. Pretty concentrated and with some richness. Solid and mineral but not (quite) as obdurate as it used to be. Fruit and ink combo. Minerals like Pauillac on the end. Grabs the attention. 13.85%. Drink 2027-2040.

– jancisrobinson.com, Apr 2016